Add '--override-manager' option to helm options

Signed-off-by: Yasin Özel <[email protected]>

Author: yozel

content/en/flux/components/helm/options.md

@@ -45,6 +45,7 @@ please see the [bootstrap customization guide](/flux/installation/configuration/
 | `--watch-configs-label-selector`       | string        | Watch for ConfigMaps and Secrets with matching labels (default 'reconcile.fluxcd.io/watch=Enabled').                                                                                     |
 | `--watch-label-selector`               | string        | Watch for resources with matching labels e.g. 'sharding.fluxcd.io/key=shard1'.                                                                                                           |
 | `--feature-gates`                      | mapStringBool | A comma separated list of key=value pairs defining the state of experimental features.                                                                                                   |
+| `--override-manager`                   | arrayString   | List of field managers to override during drift detection e.g. '--override-manager=kubectl-edit --override-manager=kubectl-patch'                                                        |
 
 ### Feature Gates